In this seed you appear near the biome Ice tundra. After appearing in the world of Minecraft Pocket Edition you will need to walk a bit and cross the river, then you can see epic ice spikes. This ice biome has a stunning scale — You will need a lot of time to explore it.
After you appeared in the world of MCPE — turn left, then go in that direction. Cross the river — then you will find yourself in a snow biome. Keep going straight and soon you find yourself near the ice spikes.
It is certainly the largest glacial biome in which so many spikes of ice that I have ever seen. The ice biome is very large (large-scale) and in the image below, only part of it. After seeing the images you can already imagine how this is a huge biome.